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Clarify docs on JNDI properties in Servlet environment 

See gh-28488
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Arend v. Reinersdorff 2022-05-19 21:23:38 +02:00 committed by Stephane Nicoll
parent a6596e2446
commit 67eb2bbf19
2 changed files with 5 additions and 4 deletions
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4
spring-web/src/main/java/org/springframework/web/context/support/StandardServletEnvironment.java
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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2021 the original author or authors. * Copyright 2002-2022 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -95,6 +95,8 @@ public class StandardServletEnvironment extends StandardEnvironment implements C
* {@link StubPropertySource stubs} at this stage, and will be * {@link StubPropertySource stubs} at this stage, and will be
* {@linkplain #initPropertySources(ServletContext, ServletConfig) fully initialized} * {@linkplain #initPropertySources(ServletContext, ServletConfig) fully initialized}
* once the actual {@link ServletContext} object becomes available. * once the actual {@link ServletContext} object becomes available.
* <p>Addition of {@value #JNDI_PROPERTY_SOURCE_NAME} can be disabled with
* {@link JndiLocatorDelegate#IGNORE_JNDI_PROPERTY_NAME}.
* @see StandardEnvironment#customizePropertySources * @see StandardEnvironment#customizePropertySources
* @see org.springframework.core.env.AbstractEnvironment#customizePropertySources * @see org.springframework.core.env.AbstractEnvironment#customizePropertySources
* @see ServletConfigPropertySource * @see ServletConfigPropertySource

5
src/docs/asciidoc/core/core-beans.adoc
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@ -9982,9 +9982,8 @@ is configured with two PropertySource objects -- one representing the set of JVM
NOTE: These default property sources are present for `StandardEnvironment`, for use in standalone NOTE: These default property sources are present for `StandardEnvironment`, for use in standalone
applications. {api-spring-framework}/web/context/support/StandardServletEnvironment.html[`StandardServletEnvironment`] applications. {api-spring-framework}/web/context/support/StandardServletEnvironment.html[`StandardServletEnvironment`]
is populated with additional default property sources including servlet config and servlet is populated with additional default property sources: Servlet config, servlet context parameters and a
context parameters. It can optionally enable a {api-spring-framework}/jndi/JndiPropertySource.html[`JndiPropertySource`]. {api-spring-framework}/jndi/JndiPropertySource.html[`JndiPropertySource`].
See the javadoc for details.
Concretely, when you use the `StandardEnvironment`, the call to `env.containsProperty("my-property")` Concretely, when you use the `StandardEnvironment`, the call to `env.containsProperty("my-property")`
returns true if a `my-property` system property or `my-property` environment variable is present at returns true if a `my-property` system property or `my-property` environment variable is present at